{"action":"Upgrade linux to 5.15.3-1 or later.","affected":[{"fixed":"5.15.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.15.3-1"],"id":"tcs_01M5NG7PHBGN3H3TD33B8T7SCA","modified_at":"2026-10-23T18:04:51.532422292Z","published_at":"2024-05-22T09:15:10.227Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47483","https://security-tracker.debian.org/tracker/CVE-2021-47483"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47483","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47483"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: regmap: Fix possible double-free in regcache_rbtree_exit() In regcache_rbtree_insert_to_block(), when 'present' realloc failed, the"}